Determine and compare the theoretical and experimental probabilities of two independent events happening and of two dependent events happening
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
What is the theoretical probability of flipping heads on a single fair coin flip?
And one from the hard end
Design a comparison: a spinner-based independent event has theoretical probability 1/8, while a card-drawing dependent event (without replacement) has theoretical probability 1/10. After 240 trials of each, predict the expected count for both, and explain which theoretical probability would need MORE trials to reliably confirm experimentally.
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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